<?php
/*
 * Copyright (c) 2017 Baidu.com, Inc. All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * Http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
namespace addons\getwords\library\lib;

class AipSignOption
{
    const EXPIRATION_IN_SECONDS = 'expirationInSeconds';

    const HEADERS_TO_SIGN = 'headersToSign';

    const TIMESTAMP = 'timestamp';

    const DEFAULT_EXPIRATION_IN_SECONDS = 1800;

    const MIN_EXPIRATION_IN_SECONDS = 300;

    const MAX_EXPIRATION_IN_SECONDS = 129600;
}
